(polaris) branch main updated: Update postgres Docker tag to v18.4 (#4445)

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MonkeyCanCode pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/polaris.git


The following commit(s) were added to refs/heads/main by this push:
     new f2d1a03874 Update postgres Docker tag to v18.4 (#4445)
f2d1a03874 is described below

commit f2d1a03874928fbbe9914d5389add32c3868e93e
Author: Mend Renovate <bo...@renovateapp.com>
AuthorDate: Fri May 15 03:46:15 2026 +0100

    Update postgres Docker tag to v18.4 (#4445)
---
 .../resources/org/apache/polaris/admintool/Dockerfile-postgres-version  | 2 +-
 .../org/apache/polaris/test/commons/Dockerfile-postgres-version         | 2 +-
 site/content/guides/assets/postgres/docker-compose-postgres.yml         | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/runtime/admin/src/testFixtures/resources/org/apache/polaris/admintool/Dockerfile-postgres-version b/runtime/admin/src/testFixtures/resources/org/apache/polaris/admintool/Dockerfile-postgres-version
index edc5f72ed4..fb059e4b13 100644
--- a/runtime/admin/src/testFixtures/resources/org/apache/polaris/admintool/Dockerfile-postgres-version
+++ b/runtime/admin/src/testFixtures/resources/org/apache/polaris/admintool/Dockerfile-postgres-version
@@ -19,4 +19,4 @@
 
 # Dockerfile to provide the image name and tag to a test.
 # Version is managed by Renovate - do not edit.
-FROM postgres:18.3-alpine
+FROM postgres:18.4-alpine
diff --git a/runtime/test-common/src/main/resources/org/apache/polaris/test/commons/Dockerfile-postgres-version b/runtime/test-common/src/main/resources/org/apache/polaris/test/commons/Dockerfile-postgres-version
index edc5f72ed4..fb059e4b13 100644
--- a/runtime/test-common/src/main/resources/org/apache/polaris/test/commons/Dockerfile-postgres-version
+++ b/runtime/test-common/src/main/resources/org/apache/polaris/test/commons/Dockerfile-postgres-version
@@ -19,4 +19,4 @@
 
 # Dockerfile to provide the image name and tag to a test.
 # Version is managed by Renovate - do not edit.
-FROM postgres:18.3-alpine
+FROM postgres:18.4-alpine
diff --git a/site/content/guides/assets/postgres/docker-compose-postgres.yml b/site/content/guides/assets/postgres/docker-compose-postgres.yml
index c96f64694d..1f56023813 100644
--- a/site/content/guides/assets/postgres/docker-compose-postgres.yml
+++ b/site/content/guides/assets/postgres/docker-compose-postgres.yml
@@ -19,7 +19,7 @@
 
 services:
   postgres:
-    image: postgres:18.3
+    image: postgres:18.4
     ports:
       - "5432:5432"
     # set shared memory limit when using docker-compose